“Will I Ever Become a Good Jazz Improviser?”

What does it take to become proficient at improvising jazz? Will I ever become a decent player?

Have such thoughts ever nagged at you? Perhaps you’re at the stage where you’ve acquired a decent technique, but you’re uncertain how turn it into flowing, musically cohesive improvisations. Will you ever be able to make the leap between mere good chops and great jazz solos?

Or maybe you’ve been playing the sax for a while and you think you’re making strides. Then you come across a YouTube video of some young firebrand who’s blowing circles around anything you ever dreamed of playing, and your heart sags. At that point, you think one of two things: What am I wasting my time for? or I can be that good too if I work at it.

Depression or determination. I’ve felt both emotions at different times. When I was 26 years old, I took a year of music at Wayne State University in Detroit. During my time there, living on campus, I made arrangements to practice after hours in the music building, where I normally woodshedded from 9:00 p.m. to as late as 3:00 in the morning. I worked hard, doing scale exercises, running patterns, and memorizing solos from the famous Charlie Parker Omnibook.

One evening I walked into the building early and heard sounds of music drifting from the auditorium, where one of Detroit’s high school jazz bands was playing a concert. I listened for a bit. They sounded pretty good! But I had work to do, so I broke away and headed for one of the empty classrooms, which I preferred over the smaller practice rooms. Then I assembled my horn and began to work on one of the Omnibook transcriptions I was memorizing.

A few minutes later, several of the high school band members walked into the room. The concert had ended, and they had heard me playing down the hall and decided to get an earful. Cool. I didn’t mind if they hung out and listened. I chatted with them a bit, and then the bass player said, “Hey, we gotta get James.” The other guys agreed that James definitely needed to be gotten, and one of them left to look for him.

I continued to work on my Bird transcription. Pretty soon, in walked a fourteen-year-old kid with a tenor sax tucked under his arm. He listened to me for a minute, then said, “Oh, ‘Ornithology.'” He put his horn to his mouth and started to rip through the Parker solo from memory as flawlessly as if his genetic makeup included an ‘Ornithology’ chromosome. Then, having demonstrated his mastery of a solo that I was only beginning to get my arms around, the kid proceeded to double-tongue a chromatic scale up into his horn’s altissimo register, high enough to sterilize the flies in the room.

I wanted to slap him.

The kid went on to tell me how he planned to master not just the saxophone, but all of the woodwind instruments. Whether he has entirely fulfilled that lofty ambition in the years since, I can’t say, but I do know that today, jazz virtuoso James Carter plays a large number of the woodwind family in addition to the tenor sax.

Fellow saxophonist Tom Stansell, whose family owns and operates the celebrated Blue Lake Fine Arts Camp in Muskegon, where Carter spent a summer as a student years ago, once commented, “No one ever told the kid that it’s hard to play fast.”

As for me, I just kept plugging away at my saxophone. My journey as a musician hasn’t taken me to New York at age 21 or on international tours. Rather, it has placed me in Caledonia playing for cows in the pasture at the west edge of town and taking gigs as they come, which they seem to be doing more and more of lately.

And they should be. Because while I’m no James Carter, I’m a good sax player. I’ve been told on different occasions that I don’t realize how good I really am, and maybe that’s true. I hope so. Coming from capable musicians, compliments like that certainly encourage me, because I’ve worked hard to bring together all the technical stuff–the scales, arpeggios, patterns, solo transcriptions, and everything else I’ve labored at over many years–into something that sounds interesting, original, personal, passionate, and…well, musical.

I hadn’t initially planned to share the above anecdote, but there’s a point to it: discouragement and inspiration often come from the same source, and they’re just a matter of how you look at things. Maybe you’re not playing the way you wish you could play today. But if you stick with it, one day you’ll look back and realize how far you’ve come. The technique that you’re presently unsure what to do with will have become your servant, the building material of ideas which you spin with confidence and ease out of your horn. You may not be the next Michael Brecker–or maybe you will be–but that’s not what it’s about. Do what you do for the love of what you do, and everything else will follow in its time.

Not all of us have the same advantages. Not all of us grew up in musical families or were steeped in jazz at an early age. Not all of us have the same natural aptitude, the same educational opportunities, or the same life circumstances that permit us to practice as much as we’d like. But all of us have the ability to choose whether to persevere or give up. So…

“Will I ever become a good jazz improviser?”

If you quit, the answer is no.

If you keep at it, studying the music, listening to great players, and practicing diligently and consistently, the answer is yes.

Don’t rob yourself of the joy of playing music worth hearing. Don’t deprive the world around you of the pleasure of hearing you. And don’t belittle the talent God gave you, because into that talent is woven a purpose that is higher than you may imagine.

Stay with it. You’ll be glad you did.

Year of the Cap Bust

I guess I’m just a slow learner when it comes to technical stuff that involves linear thinking. Sooner or later, though, if I stick with something long enough, I usually emerge more knowledgeable for having done so. Nowhere has this been more true than in storm chasing, an activity which obviously depends heavily on figuring out if and where there will be decent storms to chase.

Seems like I’m constantly being confronted with some new aspect of the atmosphere that I haven’t factored into my forecasting, or that I haven’t factored in as effectively as I needed to. The upside of that, though, is that I wouldn’t even be aware of what I don’t know if I hadn’t learned enough to at least recognize my areas of ignorance. If my forecasts aren’t as expert as those of a trained meteorologist, they’re nonetheless a seven-league bound beyond when I was just beginning to grapple with all those arcane terms and acronyms of convective weather such as SBCAPE, CIN, 0-6km bulk shear, LIs, helicity, and lapse rates, and when the only thing I could do with a skew-T or a hodograph was shake my head in bewilderment.

This has been the year of discovering the 700 mb/12C limit. By “discovering,” I mean through empirical experience, and by “empirical experience,” I mean cap busts. Of course, I’ve endured plenty of cap busts in my development as a storm chaser; I just didn’t understand exactly what was going on, or why the high risk area I was sitting in was producing nothing more than smug blue skies rather than carnivorous supercells.

One memorable day in Iowa drove home the lesson perfectly. MLCIN was supposed to erode by later in the afternoon, and it got to a point where it was eroding, at least according the RUC. With SBCAPE at some ridiculous figure like 7,000 j/kg, I figured that at some point a convective tower would punch through the cap and go absolutely gonzo. Instead, the clouds kept firing up into the nicely sheared environment and then dying, firing and dying, firing and dying. The reason? A 700 mb temperature of around 14C, possibly considerably higher. Lesson learned: it doesn’t much matter what the models have to say about the CIN eroding when you’ve got mid-level temperatures like that.

I experienced another cap bust yesterday, though I can’t feel too bad about it since I had no compelling reason to head out in the first place, the conditions were so marginal. It was interesting to notice that in this situation, the circumstances were reversed: RUC showing my area under very breakable 700 mb temps of around 10C, but with MLCIN creating some concern. However, the CIN appeared to be eroding, and when an SPC mesoscale discussion spotlighted the area I was in, I started feeling happy about having made the drive down to west-central Illinois.

But the CIN started building back in, and by 00Z I found myself socked in under values around -300 j/kg. Not much a parcel of air can do with that, I guess, no matter how big the CAPE is. I turned around and headed home.

A paper by Bunker, Wetencamp, and Schild of the NWS in Rapid City, South Dakota, explores the ins and outs of the 700 mb/12C limit and concludes that it has a limited, conditional application. However, as my buddy Mike Kovalchick pointed out to me, the paper also reveals that only 5 percent of tornadoes within the study period formed when H7 temps exceeded 12C, and virtually no violent (EF4 and EF5) tornadoes occurred above that threshold.

So for practical use in storm chasing, the 12C limit appears to be a very useful rule of thumb. The issue for me then becomes a matter of refining my ability to know when cold air advection will lower the 700 mb temps. But that’s a subject for another blog. I’m tired of thinking. It’s time to go meet my buddy Dewey down in Plainwell and grab a brew at Arie’s. Ciao!

Changes Coming to Stormhorn Blog

Greetings, friends and readers of Stormhorn.com!

I want to fill you in on some changes that are in the works for this blog. They’re not here yet, but they are impending, and I anticipate that they will help take the blog, and eventually its parent Stormhorn website, to the next level.

At the moment, the most significant change in the works is a brand-new, custom theme. My lady friend, Lisa, who is absolutely brilliant at website development, online marketing, and all things computer, has been beavering away steadily at the new version. When it is done, this blog will have a new look and much greater versatility. I’m excited about what Lisa has got planned, and I can’t wait to roll it out once it’s ready, see how you like it, and get your feedback.

Concurrent with the new theme, I’ve been thinking about adding an extra element of interest by featuring guest bloggers from time to time. They will be from the worlds of both music and storm chasing. I like the idea of offering you insights and perspectives besides just my own, and I hope that doing so will provide an added value for my readers as well as a positive experience for my contributors.

About my Jazz Improvisation E-BooK: While this project has been on the back burner for a while, I do anticipate picking it back up at some point. I’ve already got several installments written; however,  because I tend to be pretty thorough, each lesson takes me considerable time to develop, and with other more pressing matters to deal with, I just haven’t had time or focus for the e-book. Stay tuned, though, because it is by no means a dead project. As this blog and website continue to develop step by step, I will at some point get the e-book back on track.

So, there you have it: changes are coming to Stormhorn.com, and the first of them is right around the corner. Meanwhile, I’ll continue to post with the existing format, which has served me well thus far. I hope you’ve enjoyed your visits here, and that you’ll enjoy them even more as this blog enters an exciting new phase.

Cool-Weather Wall Clouds

So there I was, driving down I-96 toward my mother and sister’s house in Grand Rapids this afternoon, when I saw what at first glance looked like a wall cloud. It looked like one at second glance, too, and third, hanging off of a cumulus tower in the distance.

Severe weather wasn’t in the outlook today, and in fact, the afternoon was coolish and not particularly moist, with spotty showers but no thunder or lightning. I was unaware of any reason to be on the lookout for abnormal weather, though the extent of the vertical development in the cumulus clouds coupled with their nicely sheared look would have been a tip-off under more propitious circumstances.

Anyway, I was intrigued by the cloud formation, but not quite prepared to call it anything more than a lowering at that point. It was falling apart over Grand Rapids by the time I turned north onto the East Beltline. But the show was far from over. Another large towering cumulus several miles to my northwest was exhibiting an even larger, blocky lowering which wasn’t showing any signs of dissipating.

That did it. It was time to get close enough to this thing to see just exactly what it was. This was a simple matter. The cloud was drifting quite slowly, and intercepting it involved nothing more elaborate than continuing north up the Beltline past 7 Mile Road, then pulling into a small turn-in, where I had an unobstructed view from maybe half a mile away.

The cloud was indeed a wall cloud. I could see a weak updraft dragging scud up into it, and even a hint of an RFD. More important, the cloud was circulating–very slowly, to be sure, but unmistakably. As it moved closer, I even observed a small, anticyclonic vortex spinning almost directly overhead. There was obviously enough shear and helicity in the atmosphere to create some interest, and I had a nice front-row seat. Just wish I’d had my camera with me, but as I said, I wasn’t expecting anything weatherwise today that would have made me think to grab it.

What I was seeing struck me as more fascinating than threatening, but I decided to call KGRR and report it anyway, just for the record. The met who took my information said he wasn’t surprised. He told me that the office had already received several reports of waterspouts out on Lake Michigan, plus other reports of funnel clouds. Sounded like a cold air funnel outbreak.

My buddy Kurt Hulst called later to tell me that he, too, had seen a wall cloud over Caledonia from where he lives in Kentwood. If I’d been home, it would have been a front door delivery, but of course I wasn’t. Seems to me, though, that Kurt said he got some photos. I hope so, because I’d like to see what I missed.

Days like today just go to show that the weather does what it wants, when it wants. Maybe the local WFO will offer an analysis of today’s conditions. That would be cool.

Lesson learned: take my camera with me wherever I go.

Midweek Severe Weather Potential for the Midwest

A significant weather event appears to be shaping up for the northern plains and cornbelt this coming Tuesday. For all you weather buffs and storm chasers, here are a few maps from the 18Z NAM-WRF run for 7 p.m. CT Tuesday night (technically, 00Z Wednesday), courtesy of F5 Data.

A couple items of note:

* The NAM-WRF is much less aggressive with capping than the GFS.  The dark green 700mb isotherm that stretches diagonally through central Minnesota marks the 6 C contour, and the yellow line to its south is the 8 C isotherm.

* The F5 Data proprietary APRWX Tornado Index shows a bullseye of 50, which is quite high (“Armageddon,” as F5 software creator Andy Revering puts it). The Significant Tornado Parameter is also pretty high, showing a  tiny bullseye of 8 in extreme northwest Iowa by the Missouri River.

Obviously, all this will change from run to run. For now, it’s enough to say that there may be a chase opportunity shaping up for Tuesday.

As for Wednesday, well, we’ll see. The 12Z GFS earlier today showed good CAPE moving into the southern Great Lakes, but the surface winds were from the west, suggesting the usual linear junk we’re so used to. We’ve still got a few days, though, and anything can happen in that time.

SBCAPE in excess of 3,000 j/kg with nicely backed surface winds throughout much of region.

SBCAPE in excess of 3,000 j/kg with nicely backed surface winds throughout much of region.

500mb winds with wind barbs.

500mb winds with wind barbs.

MLCINH (shaded) and 700mb temperatures (contours).

MLCINH (shaded) and 700mb temperatures (contours).

APRWX Tornado Index (shaded) and STP (contours). Note exceedingly high APRWX bullseye.

APRWX Tornado Index (shaded) and STP (contours). Note the exceedingly high APRWX bullseye.

Harlem.org: Jazz History at the Click of a Mouse

Last week, my lady Lisa sent me a link to a very cool website called harlem.org, which invites viewers to “explore jazz history through one photograph.”

Now, the photo in question, taken by Esquire camera man Art Kane, is one I had seen before, and is in fact quite famous. Featuring a veritable who’s who of jazz history, all gathered together on the steps and sidewalk outside an apartment in Harlem, the picture is utterly remarkable. Count Basie, Lester Young, Coleman Hawkins, Dizzie Gillespie, Marian McPartland, Milt Hinton, Mary Lou Williams, Thelonius Monk, Sonny Rollins, Maxine Sullivan, Stuff Smith, Oscar Pettiford…all there, along with many others, fifty-seven in all. The patriarchs and the young lions, side by side.

Still more amazing, however, is how harlem.org has utilized this photo to give you quick, biographical insights into everyone who appears in it. Just mouse over the photo to a general area of interest, click, and that section of the photo is enlarged. Now mouse one by one over the musicians in the enlargement and their names appear in a pop-up balloon. And here’s where it gets good: when you click on a particular musician, a larger window pops up containing a photo and information about him or her.

What I’ve described is just a thumbnail sketch of what the site has to offer. If you’re at all interested in the history of jazz, this website is a must. It’s worth visiting just to see the photo alone, but I promise you, you’ll find much more of value besides.

VORTEX 2 in Northwest Missouri

After years of planning and digging for research dollars, VORTEX 2 finally hit the pavement this spring, only to be met with a severe weather famine. It had to have been heartbreaking for the team, watching that merciless, unending ridge stretch from day to day and week to week, knowing that the clock was ticking on their window for gathering data.

Thankfully, tornadic storms hit the Plains before the window closed, and the team got what they needed. I wish it had gone as well for me. My tally for this season has been one tornado. But I did at least get the compensation of catching some nice storms with cool structure, including the June 7 supercell in northwest Missouri that every chaser in the country seemed to be after–including, of course, the VORTEX 2 armada.

Just for kicks, here is a shot of one of the DOW trucks–the new one with the square radar rig. I believe I took this shot south of Forest City. The DOW is parked to the left in the photo, and I’m looking at it head-on. Viewed from that angle, the radar unit looks like the front end of a tractor trailer.

One of the DOW (Doppler On Wheels) trucks collecting data.

One of the DOW (Doppler On Wheels) trucks collecting data.

Sure does bring back memories. I hope I’ll get a chance to make a few more before the chase year closes. Prime storm season is over, but it’s still a long time yet before the snows fly.

Waking Up in Dallas

Morning. I’m still in bed, and from the next room, sounds of family are drifting through the door. I’m in Dallas with my sister Diane, visiting with my brother Brian, sister-in-law Cheryl, and little nephew Samuel. Since the last time I saw him, Sam has transitioned from babyhood to little-boyhood. He has acquired a vocabulary, a white baseball cap that it’s very important to wear (backwards or sideways, as is the custome), and a very cool train set that we played with last night.

My lady Lisa is holding down the fort back in Grand Rapids, where the weather is providing a much cooler contrast to the upper-90s heat that’s on the menu for this week here in north Texas. Chasing storms is of course out of the question. I’ve family to visit, a bit of work to do, and in any case, there are no storms. Summer has hit and the atmosphere is capped as tightly as an oil drum. On Stormtrack, chasers are bidding the 2009 chase season adieu. I note that the SPC has outlooked days 5-6, but they’re not using the kind of language that gets me very excited.

I’m keeping this short. I can hear the sound of forks clicking on breakfast plates. It’s time to shower up and get myself going.

Sax on the Beach

Looking north along the Lake Michigan coast at sunset.

Looking north along the Lake Michigan coast at sunset.

Sax anywhere is great, but sax on the beach is fantastic.

Take a Squeegee to your naughty mind. I’m talking about playing the saxophone, thank you, and about one of the places where I particularly enjoy playing it. There’s something very special about heading out to the lakeshore and practicing my saxophone accompanied by the sound of the waves and the cry of the seagulls.

If you follow the jazz side of this blog, then you know that I love to play my horn outdoors. My practice habits are fairly eccentric in that regard. Many years of apartment dwelling, which include neighbors whom I haven”t wished to disturb, have taught me that my woodshed is wherever I choose to make it. The state parks. The cow pasture at the edge of town. Most often my own car, parked by the railroad tracks out in the countryside.

But there’s no place quite like the shores of Lake Michigan.

It’s been a long time since I’ve taken my horn out there, but yesterday provided a reminder of what I’ve been missing. Regretfully, I didn’t have my saxophone with me, but I did have my sweetheart and best friend, Lisa. From our little outing in Muskegon State Park, I thought I’d share a few images with you of…

sailboats out on the waters…

sailboats1

…the north boardwalk along the Muskegon channel…

muskegonboardwalk

…dune grass silhoutted by the setting sun…

marramsilhouette

As for the great sand dunes that are one of the hallmarks of this beautiful state, I’ve already given you a glimpse of them up at the top of the page, but the really imposing dunes lie in the northern and southern ends of the Lower Peninsula. Perhaps in another post I’ll include some shots of Sleeping Bear, Warren Dunes, P. J. Hoffmaster Park, and Nordhouse dunes–vast tracts of sand, marram grass, and wooded dunes that reflect the wild beauty of the Michigan outdoors. It is a wide open sublimity that speaks to something deep inside me, and that has colored the music I play for many years.

One of these days soon, I will visit the lakeshore again–this time with my saxophone, to serenade the gulls, the waves, the far-stretching sands, and the setting sun.

The Lake Breeze Zone and Severe Weather

Earlier today, I opened up GR3 just out of curiosity and noticed some blobs of convection along the Lake Michigan shore by Chicago. Here are a couple radar grabs.

lake-breeze

lake-breeze1

These images interest me for several reasons, all of which have to do with a Great Lakes phenomenon called the lake breeze zone. The lake breeze zone is not a fixed area. Its boundaries are atmospheric, not geographic.

And boundaries truly are what it’s all about. Probably the most immediately noticeable feature on these radar images, besides the obvious storms, is the north-south boundary set up by the onshore breeze. It’s a great point of convergence where overall westerly surface winds butt up against backing winds from off the big lake. You can see how outflow from the storms that have fired up within the lake breeze zone interacts with the lake breeze boundary.

Another less immediately obvious by-product of the lake breeze zone is helicity. Notice how the wind barbs farther inland are all westerly, but inside the lake breeze zone, they’re easterly. Now, I’m no expert on this stuff, but I know enough to recognize the potential for localized helicity to occur even when the large-scale flow is unidirectional. During the day, strong thunderstorms can go tornadic when they encounter a backing onshore breeze near Chicago, along the Wisconsin shoreline, and along the Lake Huron and Lake Erie shores of eastern Michigan. The same can happen in the evening along Michigan’s western coast as the land cools and an offshore breeze prevails. Many times I’ve noticed the NAM and RUC showing a small sigtor centerered over Berrien County when there are no sigtors anywhere else in the region, and I’m sure this phenomenon is largely due to the lake breeze in that area.

Right now I see storms firing up farther north around Gladwin and Roscommon.

storms

A glance at the Gaylord VWP shows west winds neatly stacked from the surface on up. But look at the METARs along Lake Huron. Without much in the way of bulk shear, the storms are subsevere, just little popcorn cells. But it will nevertheless be interesting to see what comes of them as they work their way into those backed shoreline winds. You just never know.